Upload app.py

app.py

@@ -420,21 +420,25 @@ def narrate_scene_cloned(client, text, voice_id, language, lang_config, translat
 def generate_video_happyhorse_app(prompt, api_key, duration=5, aspect="16:9", image_url=None):
     """Generate video via happyhorse.app."""
     headers = {"Authorization": f"Bearer {api_key}", "Content-Type": "application/json"}
+
+    mode = "text-to-video"
+    if image_url and not image_url.startswith("data:"):
+        mode = "image-to-video"
+
     payload = {
         "model": "happyhorse-1.0/video",
         "prompt": prompt,
-        "mode": "pro",
+        "mode": mode,
         "duration": duration,
         "aspect_ratio": aspect,
         "sound": False,
     }
-    if image_url and not image_url.startswith("data:"):
-        # Only pass public URLs, not data URIs (happyhorse.app may not support data URIs)
+    if mode == "image-to-video":
         payload["image_urls"] = [image_url]
 
     generate_url = HAPPYHORSE_PROVIDERS["happyhorse.app"]["generate"]
     print(f"[HappyHorse] Submitting to {generate_url}")
-    print(f"[HappyHorse] Prompt: {prompt[:100]}...")
+    print(f"[HappyHorse] Payload: {json.dumps(payload)[:300]}")
 
     resp = http_requests.post(generate_url, json=payload, headers=headers, timeout=60)
     print(f"[HappyHorse] Submit response: {resp.status_code}")